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class Dropdown in Open Social 8.4

Same name in this branch
  1. 8.4 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown
  2. 8.4 modules/custom/dropdown/src/Element/Dropdown.php \Drupal\dropdown\Element\Dropdown
  3. 8.4 modules/custom/dropdown/src/Plugin/Field/FieldType/Dropdown.php \Drupal\dropdown\Plugin\Field\FieldType\Dropdown
Same name and namespace in other branches
  1. 8.9 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown
  2. 8 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown
  3. 8.2 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown
  4. 8.3 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown
  5. 8.5 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown
  6. 8.6 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown
  7. 8.7 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown
  8. 8.8 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown

Pre-processes variables for the "bootstrap_dropdown" theme hook.

Plugin annotation

@BootstrapPreprocess("bootstrap_dropdown");

Hierarchy

Expanded class hierarchy of Dropdown

1 string reference to 'Dropdown'
dropdown.info.yml in modules/custom/dropdown/dropdown.info.yml
modules/custom/dropdown/dropdown.info.yml

File

themes/socialbase/src/Plugin/Preprocess/Dropdown.php, line 16

Namespace

Drupal\socialbase\Plugin\Preprocess
View source
class Dropdown extends BootstrapDropdown {

  /**
   * {@inheritdoc}
   */
  public function preprocess(array &$variables, $hook, array $info) {
    parent::preprocess($variables, $hook, $info);
    if (isset($variables['items']['#items']['publish']['element']['#button_type']) && $variables['items']['#items']['publish']['element']['#button_type'] == 'primary') {
      $variables['alignment'] = 'right';
      if (isset($variables['toggle'])) {
        $variables['toggle']['#button_type'] = 'primary';
        $variables['toggle']['#button_level'] = 'raised';
      }
    }
  }

  /**
   * Function to preprocess the links.
   */
  protected function preprocessLinks(Variables $variables) {
    parent::preprocessLinks($variables);
    $operations = !!Unicode::strpos($variables->theme_hook_original, 'operations');

    // Make operations button small, not smaller ;).
    // Bootstrap basetheme override.
    if ($operations) {
      $variables->toggle['#attributes']['class'] = [
        'btn-sm',
      ];
      $variables['btn_context'] = 'operations';
      $variables['alignment'] = 'right';
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
BootstrapDropdown::preprocessVariables protected function Preprocess the variables array. Overrides PreprocessBase::preprocessVariables
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
Dropdown::preprocess public function Preprocess theme hook variables. Overrides PreprocessBase::preprocess
Dropdown::preprocessLinks protected function Function to preprocess the links. Overrides BootstrapDropdown::preprocessLinks
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::$pluginId protected property The plugin_id.
PluginBase::$theme protected property The currently set theme object.
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId public function Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId public function Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition public function Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition 3
PluginBase::getPluginId public function Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable public function Determines if the plugin is configurable.
PluginBase::__construct public function Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct 1
PreprocessBase::$hook protected property The theme hook invoked.
PreprocessBase::$info protected property The theme hook info array from the theme registry.
PreprocessBase::$variables protected property The Variables object.
PreprocessBase::preprocessAttributes protected function Ensures all attributes have been converted to an Attribute object.
PreprocessBase::preprocessDescription protected function Converts any set description variable into a traversable array.
PreprocessBase::preprocessElement protected function Preprocess the variables array if an element is present. 8
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.